Dr. Galina Pildush has been active in the telecommunications and computer networking industry for more than twenty-five years. She holds a PhD in Organization and Management, specializing in IT (Capella University), an MSc in Computer Science (University of Toronto), and a BSc in Computer Science (York University). Dr. Pildush is the author of computer networking books and articles. Her present passion has expanded into network security, mobile service provider infrastructure protection, cloud security, and virtualization. Dr. Pildush is an active industry standards contributor (3GPP, IETF, ETSI) with extensive experience in adult learning and teaching practice ranging from traditional university settings to corporate training, both on-ground and online. She is an author, speaker, and is actively engaged in various industry standards, focusing on security. Currently Dr. Pildush holds a role of an Architect and Evangelist for a high-tech company.